Commit | Line | Data |
---|---|---|
1da177e4 LT |
1 | #ifndef _ASM_IA64_IA32_H |
2 | #define _ASM_IA64_IA32_H | |
3 | ||
1da177e4 LT |
4 | |
5 | #include <asm/ptrace.h> | |
6 | #include <asm/signal.h> | |
7 | ||
8 | #define IA32_NR_syscalls 285 /* length of syscall table */ | |
9 | #define IA32_PAGE_SHIFT 12 /* 4KB pages */ | |
10 | ||
11 | #ifndef __ASSEMBLY__ | |
12 | ||
13 | # ifdef CONFIG_IA32_SUPPORT | |
14 | ||
bd1d6e24 RH |
15 | #define IA32_PAGE_OFFSET 0xc0000000 |
16 | ||
1da177e4 LT |
17 | extern void ia32_cpu_init (void); |
18 | extern void ia32_mem_init (void); | |
19 | extern void ia32_gdt_init (void); | |
20 | extern int ia32_exception (struct pt_regs *regs, unsigned long isr); | |
21 | extern int ia32_intercept (struct pt_regs *regs, unsigned long isr); | |
22 | extern int ia32_clone_tls (struct task_struct *child, struct pt_regs *childregs); | |
23 | ||
24 | # endif /* !CONFIG_IA32_SUPPORT */ | |
25 | ||
26 | /* Declare this unconditionally, so we don't get warnings for unreachable code. */ | |
27 | extern int ia32_setup_frame1 (int sig, struct k_sigaction *ka, siginfo_t *info, | |
28 | sigset_t *set, struct pt_regs *regs); | |
29 | #if PAGE_SHIFT > IA32_PAGE_SHIFT | |
3b74d18e | 30 | extern int ia32_copy_ia64_partial_page_list(struct task_struct *, |
31 | unsigned long); | |
32 | extern void ia32_drop_ia64_partial_page_list(struct task_struct *); | |
1da177e4 | 33 | #else |
3b74d18e | 34 | # define ia32_copy_ia64_partial_page_list(a1, a2) 0 |
35 | # define ia32_drop_ia64_partial_page_list(a1) do { ; } while (0) | |
1da177e4 LT |
36 | #endif |
37 | ||
38 | #endif /* !__ASSEMBLY__ */ | |
39 | ||
40 | #endif /* _ASM_IA64_IA32_H */ |